Renesas FP-256H Technical information

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User’s Manual
SH7058 Group FP-256H
User System Interface Board
HS7058ECF61H User’s Manual
Renesas Microcomputer
Development Environment
System
SuperH™ Family/SH7050 Series
Rev.6.0 2004.01
Cautions
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Preface
The HS7058ECF61H is a user system interface board that connects a user system for the SH7058
FP-256H package to the SH7058 E6000H emulator (HS7058EPH60H).
i
Contents
Section 1 Configuration.....................................................................................1
Section 2 Connection Procedures ......................................................................3
2.1
2.2
2.3
2.4
2.5
2.6
Connecting User System Interface Board to User System ................................................ 3
2.1.1 Installing IC Socket.............................................................................................. 3
2.1.2 Installing IC Socket Connector ............................................................................ 4
2.1.3 Fastening IC Socket Connector............................................................................ 5
Exchanging the Spacer of the EV-Chip Board.................................................................. 6
Connecting User System Interface Board to EV-Chip Board ........................................... 7
Recommended Dimensions for User System Mount Pad (Footprint) ............................... 9
Dimensions for EV-Chip Board and User System Interface Board................................... 10
Resulting Dimensions after Connecting User System Interface Board ............................. 11
Section 3 Verifying Operation...........................................................................12
Section 4 Notice.................................................................................................14
ii
Section 1 Configuration
Figure 1 and table 1 show the configuration and components of the user system interface board for
the FP-256H package. Please make sure you have all of these components when unpacking.
EV-chip board
Spacer
Board
Screw M3 × 5 mm
IC socket connector
IC socket
User system
Figure 1 User System Interface Board for the SH7058 FP-256H Package
1
CAUTION
Use a TQPACK256RD socket and a TQSOCKET256RDP
(manufactured by Tokyo Eletech Corporation) for the
FP-256H package IC socket and IC socket connector on the
user system.
Table 1
HS7058ECF61H Components
No. Component
Quantity
1
Board
1
2
IC socket
1
For the FP-256H package (to be mounted on the
user system)
3
IC socket connector
1
For the FP-256H package (for connecting the IC
socket and the user system interface board)
4
Screw (M3 x 5 mm)
1
For fastening board
5
Spacers (2.6MP x 25 mm) 2
6
User’s manual
2
1
Remarks
User’s manual for HS7058ECF61H (this manual)
Section 2 Connection Procedures
2.1
Connecting User System Interface Board to User System
WARNING
Always switch OFF the user system and the emulator
product before the USER SYSTEM INTERFACE BOARD
is connected to or removed from any part. Before
connecting, make sure that pin 1 on both sides are correctly
aligned. Failure to do so will result in a FIRE HAZARD and
will damage the user system and the emulator product or
will result in PERSONAL INJURY. The USER PROGRAM will
be LOST.
To connect the cable head to the user system, follow the instructions below.
2.1.1
Installing IC Socket
1. Solder the IC socket for an FP-256H package to the user system (figure 2).
CAUTION
Be sure to completely solder the leads so that the solder
slops gently over the leads and forms solder fillets. (Use
slightly more solder than the MCU.)
3
2. After checking the location of pin 1 on the IC socket connector and pin 1 on the IC socket,
align the guide pins on the IC socket connector with the guide holes on the IC socket, and
insert the IC socket connector into the IC socket (figure 2).
CAUTION
Check the location of pin 1 before inserting.
Figure 2 Installing IC Socket to User System
2.1.2
Installing IC Socket Connector
CAUTION
Check the location of pin 1 before inserting.
After checking the location of pin 1 on the user system interface board and pin 1 on the IC socket
connector, align the guide pins on the IC socket connector with the guide holes on the user system
interface board, and insert the IC socket connector into the IC socket (figure 3).
4
2.1.3
Fastening IC Socket Connector
CAUTION
1. Use a hexagonal wrench (φ 1.5 mm).
2. Stop tightening when the force required to turn the screw
becomes significantly greater than that needed when first
tightening. If a screw is tightened too much, the screw
head may break or an IC socket contact error may be
caused by a crack in the IC socket solder.
3. If the emulator does not operate correctly, cracks might
have occurred in the solder. Check conduction with
a tester and re-solder the IC socket if necessary.
Fasten the user system interface board to the IC socket and the IC socket connector on the user
system with the screw (M3 x 5 mm) provided.
Take special care, such as manually securing the IC socket soldered area, to prevent the soldered
IC socket from being damaged by twisting the components.
Board
Figure 3 Connecting User System Interface Board to User System
5
2.2
Exchanging the Spacer of the EV-Chip Board
While the user system interface board is connected to the user system, force must not applied to
the user system.
Exchange the spacer (2.6MP x 10 mm) of the EV-chip board with another spacer (2.6MP x 25
mm) provided for the user system interface board.
EV-chip board
Spacer
(2.6MP
25 mm)
Figure 4 Exchanging the Spacer
6
2.3
Connecting User System Interface Board to EV-Chip Board
WARNING
Observe the precautions listed below. Failure to do so
will result in a FIRE HAZARD and will damage the user
system and the emulator product or will result in
PERSONAL INJURY. The USER PROGRAM will be
LOST.
1. Always switch OFF the user system and the emulator
product before the USER SYSTEM INTERFACE BOARD
is connected to or removed from any part. Before
connecting, make sure that pin 1 on both sides are
correctly aligned.
2. The user system interface board dedicated to the
emulator must be used.
1. Make sure the user system and emulator are turned off.
2. Align the connectors on the board with those on the EV-chip board according to their numbers
(figure 5).
3. Adjust the height of the spacer of the EV-chip board with the user system.
7
EV-chip board
Connector No.
EV-Chip Board
Connector No.
Board
Connector No.
UCN1
UCN1
UCN2
UCN2
Board
Figure 5 Connecting User System Interface Board to EV-Chip Board
8
2.4
Recommended Dimensions for User System Mount Pad (Footprint)
Figure 6 shows the recommended dimensions for the mount pad (footprint) for the user system
with an IC socket for an FP-256H package (TQPACK256RD: manufactured by Tokyo Eletech
Corporation). Note that the dimensions in figure 6 are somewhat different from those of the actual
chip's mount pad.
30.20 min
26.20 max
0.50 x 51 = 25.50 ± 0.1
42.2 min
38.2 max
+ 0.1
- 0.05
0.5 x 75 = 37.50 ± 0.1
0.25
0.50 ± 0.05
0.50 ± 0.05
Unit: mm
Figure 6 Recommended Dimensions for Mount Pad
9
2.5
Dimensions for EV-Chip Board and User System Interface Board
The dimensions for the EV-chip board and the user system interface board are shown in figure 7.
120.0
8.0
100.0
5.0
5.0
Spacer
EV-chip board
100.0
84.0
16.0
8.0
50.0
65.0
34.5
69.0
84.5
5.0
70.0
User system interface board
Unit: mm
Tolerance: ±0.5 mm
Figure 7 Dimensions for EV-Chip Board and User System Interface Board
10
2.6
Resulting Dimensions after Connecting User System Interface Board
The resulting dimensions, after connecting the user system interface board to the user system, are
shown in figure 8.
IC socket connector
(Tokyo Eletech Corporation
TQSOCKET256RDP)
14.5
34.2
59.5
EV-chip board
65.0
IC socket
(Tokyo Eletech Corporation
TQPACK256RD)
User system
Spacer (φ6.0)
45.0
45.0
65.0
Unit: mm
Tolerance: ±1.0 mm
Figure 8 Resulting Dimensions after Connecting User System Interface Board
11
Section 3 Verifying Operation
1. Turn on the emulator according to the procedures described in the SH7058 E6000H Emulator
User's Manual (HS7058EPH60HE).
2. Verify the user system interface cable connections by checking the pin states with the CHECK
command (emulator command) and checking the bus states with the FILL command (emulator
command). If an error is detected, recheck the soldered IC socket and the location of pin 1.
3. The emulator connected to this user system interface board supports three kinds of clock
sources as the MCU clock. For details, refer to the SH7058 E6000H Emulator User's Manual
(HS7058EPH60HE).
 To use the emulator internal clock
Select the clock in the emulator by the CLOCK command (emulator command).
 To use the external clock on the user system
Supply the external clock from the user system to the emulator by inputting the EXTAL pin
(pin 51) on the user system interface board or connecting the crystal oscillator to the XTAL
(pin 53) and EXTAL pins. For details, refer to section 5, Clock Pulse Generator (CPG), in
the SH7058 Hardware Manual.
Figure 9 shows the clock oscillator on the user system interface board.
HCU04
1M
HCU04 HCU04
HCU04
0
HCU04
HCU04
270
EXTAL XTAL
System clock
Figure 9 Clock Oscillator
12
To E6000H
emulator
 To use the crystal oscillator mounted on the EV-chip board
Install a crystal oscillator into the crystal oscillator terminals on the EV-chip board.
Enlarged
view
Crystal
oscillator
X1
X2
Crystal oscillator terminals
Evaluation chip
board
Figure 10 Installing the Clock Oscillator
13
Section 4 Notice
1.
The MCU cannot be installed directly into the IC socket provided for connecting this user
system interface board.
2.
Before connecting any parts or cables, make sure that pin 1 on the both sides are correctly
aligned.
3.
Do not apply excessive force to the user system interface board while it is connected to the
user system.
4.
The dimensions of the recommended mount pad for the IC socket for this user system
interface board are different from those of the MCU.
5.
This user system interface board is specifically designed for the HS7058EPH60H emulator.
Do not use this board with any other emulator.
6. When power is not supplied to the Vcc pin on the user system interface board, the emulator
displays ** VCC DOWN. The emulator will not operate correctly.
14
SH7058 Group FP-256H
User System Interface board
HS7058ECF61H User's Manual
Publication Date: Rev.6.00, January 29, 2004
Published by:
Sales Strategic Planning Div.
Renesas Technology Corp.
Edited by:
Technical Documentation & Information Department
Renesas Kodaira Semiconductor Co., Ltd.
2004 Renesas Technology Corp. All rights reserved. Printed in Japan.
SH7058 Group FP-256H
User System Interface Board
HS7058ECF61H User’s Manual
1753, Shimonumabe, Nakahara-ku, Kawasaki-shi, Kanagawa 211-8668 Japan
REJ10B0089-0600H